A PTI-supported candidate withdrew from the PP-35 in Wazirabad after arrested the police, reported 24NewsHD TV channel on Sunday.
PTI leader Ch Yousaf was nominated in 9 May riot cases by police. He was arrested few days earlier along with his two sons and a brother-in-law.
Chaudhry Muhammad Yousaf bagged 50,000 votes in the general elections 2018.
Reporter Nayyar Aalam